1. Fine needle aspiration cytology is not suitable for diagnosing:Papillary carcinoma thyroidAneurismal bone cystTubercular lymphadenitisPlasmacytomaQuestion 1 of 20 2. Defect in DNA repair mechanism is associated with:IcthyosisAlbinismMosaicismXeroderma pigmentosumQuestion 2 of 20 3. Hay fever and allergies to certain foods are examples of:Immune complex-mediated hypersensitivity reactionsCell-mediated or delayed hypersensitivity reactionsAntibody-dependent cytotoxic hypersensitivity reactionsAtopic allergiesQuestion 3 of 20 4. Tissue with white cheesy appearance seen in tuberculosis:Coagulative necrosisHyaline degenerationApoptosisCaseous necrosisQuestion 4 of 20 5. Difference in transudate and exudate is that the former has a:Low proteinCloudy appearanceIncreased specific gravityHigh proteinQuestion 5 of 20 6. Diabetic diarrhoea drug preferred is:MetoclopramideDomperidoneLoperamidePromethazineQuestion 6 of 20 7. Risk of spontaneous bleed occurs at platelet level of:3.5-4.5 lakhs1.5- 2.5 lakhs< 10,00020,000-50,000Question 7 of 20 8. The cells which do not undergo mitotic divisionsSmooth muscle cellsNeuronsBone marrow cellsEndothelial cellsQuestion 8 of 20 9. All are true about apoptosis, EXCEPT:Cellular changes such as shrinkage, blebbing & apoptotic bodies are seenBCL-2 is a pro apoptotic geneIt is an active processp53 is a pro apoptotic geneQuestion 9 of 20 10. Most common malignancy of GIT:Basal cell carcinomaLymphomaAdenocarcinomaLeiomyosarcomaQuestion 10 of 20 11. An injection of a drug into a patient who is allergic to this drug may lead to death due to:Low levels of histamineSevere anaphylaxisLocalized anaphylaxisHyperglobulinemiaQuestion 11 of 20 12. After obtaining an incisional biopsy, a negative report in the face of a clinically suspicious lesion means:Second biopsy should be takenPatient should undergo yearly observation of the areaPatient can be assured of no malignancy at this timeObserve patient for one monthQuestion 12 of 20 13. Interferon gamma release assay (IGRA) is used for diagnosis of:TuberculosisHepatitis BHIVSyphilisQuestion 13 of 20 14. Interleukin-1 and tumor necrosis factor in inflammation are produced by which of the following?Mast cellsActivated macrophagesLymphocytesPlateletsQuestion 14 of 20 15. Main feature of Antiphospholipid antibody syndrome:Hypercoagulability of bloodVascular injuryRecurrent infectionsRecurrent bleedingQuestion 15 of 20 16. Beri- Beri occurs due to deficiency of:CyanocobalamineThiaminePyridoxineRiboflavinQuestion 16 of 20 17. Inflammation is suppressed by:LipoxinCytotoxineLeukotrieneTNF-aQuestion 17 of 20 18. Cellular swelling and fatty change are example ofBoth A and BReversible injuryIrreversible injuryNone of the aboveQuestion 18 of 20 19. Down syndrome associated with mental retardation is seen in all of the following genotypes except:Robersonian translocationDeletion 21Trisomy 21MosaicismQuestion 19 of 20 20. Kidney stones (renal calculi) are a common complication in a patient with which disorder listed below?HyperthyroidismDiabetes mellitusHyperparathyroidismHypopituitarismQuestion 20 of 20 Loading...